I just installed the 103 stage IV kit n my 2010 street glide. I have the Harley big breather kit and and had the dealer install a stiffer clutch plate and also the screaming eagle tuner.The bike just wants to get up and go now. Well worth the money

 

do you mind me asking what the cost was?

 

Any good shops near Toronto you can recommend? New York is too far obviously.

 

We are just 30 miles east of Syracuse.
Have a 131" coming in from Toronto, to re-work in August/September, and just released a 128" to a client from Cleveland, Ohio yesterday.
Scott

 

Mongillo

I believe Heavy Duty Cycles is in Toronto.

 

Please Post your #s when you Dyno it.

 

Nothing against SE parts, but I would not buy SE (or any aftermarket) heads without having them ported. Otherwise you're better off having your stock heads ported. Consider a 2-into-1 exhaust as well. I'm at 100.6 hp without having my cases split at 95 cu. in. displacement.

 

Tend to agree with Firetender with one exception. The older SE Perrormance heads (no longer available from the MoCo) were a component of an 95" configuration often referred t as the "Hippo" build that would consistently produce 100/100 performance. Overbore to 95", install SE Performance heads out of the box, a .030" head gasket and the S&S 570G; done; 100/100 every time; or better depending on exhaust and tune.

The older SE Performance heads had the Evo port design and the TC chamber design and had been decked .050"; they worked great, out of the box, with the bigger bore and 570G cam and produced consistent and predictable results.

Not being familiar with the latest heads available from the MoCo, there may be others that work out of the box when combined with the right set of compenents.

Having said that, porting your heads for your particular configuration is always the right approach. Some riders don't have the knowledge to put togehter their own configuration and in that event, it is always better to talk to Woods, TMan, HQ, etc. for a package that will produce the desired results. JMHO